Just a note on the Intellitouch tuners: The joint is okay except that it is rather limited as to the directions you can point the display. The breakage is more than likely due to attempts at swiveling it in directions other than the ones for which it is designed. But just in case, drip a few drops of Armor-All into the joint. (It works as a great lubricant for most plastic joints including the rollers of computer printers and faxes.)